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Unit of Measure

Technical Specifications

Type

N/A Spherical Roller Bearing

Bore Type

N/A Round

Material

N/A Through Hardened Steel

Cage Type

N/A Machined

Cage Material

N/A Brass

Limiting Speed - Oil

N/A 1800 RPM

Limiting Speed - Grease

N/A 1400 RPM

e

N/A 0.31

Y1

N/A 2.15

Y2

N/A 3.20

Y0

N/A 2.10

Series

N/A 240

Radial Internal Clearance

N/A CN

Ring Modification

N/A Plain

Tolerance

N/A JIS-0 RBEC-1

Static Load Rating

N/A 425000 lbf1880000 N1880.00 kN

Dynamic Load Rating

N/A 295000 lbf1310000 N1310.00 kN

Enclosure

N/A Open

Weight

N/A 50.265 lb22.800 kg

Operating Temperature Range

N/A -40 to 400 ºF-40 to 200 ºC

Dimensional Specifications


Spherical Roller Bearing w/ Standard Bore & Oil Groove, 240 Series - Dimensions

d

N/A 7.0866 in180.000 mm

D

N/A 11.0236 in280.000 mm

B

N/A 3.9370 in100.000 mm

d1

N/A 7.8346 in199.000 mm

D1

N/A 1.8898 in48.000 mm

r

N/A 0.0827 in2.100 mm

W0

N/A 0.5118 in13.000 mm

d0

N/A 0.2362 in6.000 mm

da min

N/A 7.5197 in191.000 mm

Da max

N/A 10.5906 in269.000 mm

ras max

N/A 0.0827 in2.100 mm